SUJ2 Ball-Bearing Quality Cold-Reduced Sheet from China
JIS SUJ2 cold-reduced flat-rolled steel sheet for premium ball bearings, matching HTS ball-bearing steel criteria with tight control on Mn (0.22-0.48%), Ni/Cu (<0.28/0.38%), and Mo (<0.09%). 320 mm width qualifies for 7226.92.1030 as tool steel, cold-rolled only, used in high-speed bearing manufacturing.
Duty Rate — China → United States
35%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• Include JIS SUJ2 cert with English translation proving equivalence to AISI 52100 specs
• Watch for mill scale residue; excessive rust voids duty allowance per Chapter note
• Separate declarations for width lots; mixed 300mm+ and under may require splitting entries